"epoch","usr","sys","idl","wai","hiq","siq","read","writ","recv","send","in","out","int","csw"
sum	266443025084.104      1.095   1071.384  18016.610   1408.585      0.208      2.115      0.000 22191874048.000 790032.000 42126906.000      0.000      0.000 192153.000 149300.000 
avg	1299722073.581      0.005      5.226     87.886      6.871      0.001      0.010      0.000 108253044.137   3853.815 205497.102      0.000      0.000    937.332    728.293 
stddev	   122.898      0.019      4.122      4.623      2.715      0.010      0.025      0.000 3587892.959  38576.527 407610.130      0.000      0.000    267.598    181.568